We understand your urgency and the pain you're experiencing. Firstly, we commend you for acknowledging the power of Jesus' name, as it is written, For there is no other name under heaven given among men, whereby we must be saved. We believe in God's design for marriage, which is a lifelong commitment between a man and a woman, as referenced in the Bible.
In cases like this, it's important to remember that God hates divorce (Malachi 2:16 WEB). However, God also hates adultery (Exodus 20:14 WEB) and fornication (1 Corinthians 6:18 WEB). Jesus himself said that anyone who looks at a woman lustfully has already committed adultery with her in his heart (Matthew 5:28 WEB).
Let's pray for your husband, that God would turn his heart towards you and away from this other relationship. Let's also pray for your marriage, that God would heal and restore it. We will rebuke and address the issue of adultery. Adultery is not acceptable. This is sin and must be addressed. This must be stopped and the marriage restored.
Heavenly Father, we come before you in the mighty name of Jesus, pleading for this marriage. Lord, you know the pain and suffering that adultery brings. We ask that you would convict the heart of this husband, that he would turn away from this sin and be restored to his wife. Lord, we ask that you would sever the ungodly relationship he has with this other person, that you would remove any feelings or desires of sexual impurity and give him an absolute desire for his wife, love for his wife, and eyes only for his wife. Lord, we ask that you would heal and restore this marriage, that you would make it stronger than ever. We ask, Lord, that you would remove any temptation from his life, and that you would build a hedge of protection around this marriage.
Sister, we encourage you to continue praying fervently for your husband and your marriage. Remember the power of prayer (James 5:16 WEB). Stand firm in the faith (1 Corinthians 16:13 WEB), and trust in the Lord with all your heart (Proverbs 3:5 WEB).
We also encourage you to seek godly counsel, either from a pastor or a trusted, mature Christian friend. They can provide you with support and guidance during this difficult time.
Lastly, we urge you to forgive your husband, as Christ forgave you. We know that this can be difficult. Forgiveness does not mean that what he did was acceptable, but it will help to bring healing to you. It will also help you to become like Christ and be ready for reconciliation. It does not mean you are excusing what he did, but removing the bitter root from your life. Know that you are not alone in this struggle, and that God is with you and will guide you through this. Forgiveness is commanded in scripture (Ephesians 4:32 WEB). The first step is to forgive your husband (Matthew 6:14 WEB).